17048044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{25219}}^1$

素因数の和:25249

約数の個数: 18

約数和(自身を含む): 32306820

約数和(自身を除く): 15258776

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 25219, 50438, 100876, 327847, 655694, 1311388, 4262011, 8524022, 17048044]

約数ペア:

[(1, 17048044), (2, 8524022), (4, 4262011), (13, 1311388), (26, 655694), (52, 327847), (169, 100876), (338, 50438), (676, 25219)]